The Nike Shox R4 Black Metallic Silver 2018 features a mix of numerous colors, with Max Orange, Metallic Silver, and black coming being the main colors. The upper part of this Black Metallic Silver 2018 Nike Shox R4 is dressed in black leather and Metallic Silver. Along with the classic Shox heel unit, this sneaker also has a few bursts of red on its tongue. A black lacing system that completes the aesthetic is also included in this sneaker. The Nike Shox R4 Black Metallic Silver 2018 retailed for $140 during its launch on November 24th, 2018.